¿Qué, Por qué y Cómo?

If you need to bind a DateTime property you have in your ViewModel with a DatePicker in your XAML, all you must to do is implement a converter. Below you can see the Converter class: ...     public class DateTimeToPickerConverter : IValueConverter     {         public object Convert(object value, Type targetType, object parameter, string language)         {             var date = (DateTime)value;             return new DateTimeOffset(date);         }         public object ConvertBack(object value, Type targetType, object parameter, string language)         {             throw new NotImplementedException();  ...